Lately, I’ve found it a bit annoying to watch liquidations: many people think they’ve been “stuck with a needle,” but in reality, it’s because the oracle’s pricing feed is running a half-step slow. On-chain isn’t live pricing—there’s a delay in quote updates. Your position is like driving while only watching the rearview mirror: once the road conditions change, you’re still pressing the accelerator at the old speed. And if you can’t catch up in time with the brake (additional margin), you get dragged away directly.

When I check leverage now, I start by looking at what data source the oracle uses, its update frequency, and whether it will get stuck when congestion hits. During the same wave of volatility, if the gap between the DEX spot price and the oracle price is too large, I won’t try to stubbornly hold on—I’d rather reduce a bit ahead of time. Put simply, liquidation isn’t about “who’s bad”; it’s the mechanism running according to its own schedule.

By the way, lately there’s been a heated dispute over the compliance of privacy coins/tumblers, and it’s similar with oracles too: everyone wants a “more free/more fast” experience, but the moment boundary conditions come into play (regulation, congestion, latency), the cost lands on ordinary people… That’s it for now—don’t pretend latency doesn’t exist.